package cn.com.stums.util;


public class CodeUtil {
	
	public static String toUtf(String str){
		String result = null;
		if(str == null){
			return result;
		}
		
		try {
			result = new String(str.getBytes("UTF-8"),"UTF-8");
		} catch (Exception  e) {
			e.printStackTrace();
		}
		
		return result;
	}
}
